Operating Systems Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Windows (3805)
Linux (2255)
Unix (1343)
Solaris (894)

RTOS (43)
Bulnex (4)
Operating Systems General Concepts (1242)
Data Structures (2039)

Operating Systems Interview Questions

Questions Answers Views Company eMail

What is a critical section problem?

903

What is a semaphore c?

845

Why is mutex needed?

796

Is bsd better than linux?

882

Which os do hackers use?

863

What happens when mutex is locked?

904

Is linux a posix?

818

What is the difference between lock and semaphore?

907

How can deadlock be prevented?

910

Where are semaphores used?

926

What is the difference between semaphore and mutex?

910

What is bsd in linux?

843

What is the difference between spinlock and mutex?

877

Does freenas really need 8gb ram?

934

Can bsd run linux programs?

894

Un-Answered Questions { Operating Systems }

How do you fix windows 10 when it fails to boot?

807

What does nvme stand for?

1037

What is the space complexity of selection sort?

939

How do I remove a soft link in linux?

1074

What are a shell in unix and its types?

969

What is stack algorithm?

859

What is so-dimm in reference to ram?

989

What is integer max_value?

861

How do I compare files in windows?

870

What is gui example?

848

What do you know about traversal in linked lists?

922

What is meant by 32bit and 64bit operating system?

987

What is spinwait?

838

some os have a tree structure file system that limits the depth of a tree and small number of levels.what limit does this have on user? how does this simplify file system design?

1779

Is yourphone exe a virus?

997

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